bug#74496: 30.0.91; fullscreen frame set with F11 is shifted when ctwm restarts

[Van Ly via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>]

Eli Zaretskii <eliz@gnu.org> writes:

>>   i.  start, emacs -Q
>>   ii. use, M-x gdb
>> 
>
> At this point, you should see a prompt in the minibuffer saysing
> something like
>
>  Run gdb (like this): gdb -i=mi SOMETHING
>
> Edit the last part so it says /path/to/emacs instead of SOMETHING, and
> then press RET.
>

Thanks, having the path to emacs will let gdb run.

  33  (gdb) condition 1 lval == Qnil
  34  No symbol "builtin_lisp_symbol" in current context.

What more is needed for a watch at the break conditional on `lval == Qnil'?

   1  For help, type "help".
   2  Type "apropos word" to search for commands related to "word"...
   3  Reading symbols from /src/emacs/build-30-1/src/emacs...
   4  warning: File "/src/emacs/build-30-1/src/.gdbinit" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load".
   5  To enable execution of this file add
   6  	add-auto-load-safe-path /src/emacs/build-30-1/src/.gdbinit
   7  line to your configuration file "/u/xxx/.gdbinit".
   8  To completely disable this security protection add
   9  	set auto-load safe-path /
  10  line to your configuration file "/u/xxx/.gdbinit".
  11  For more information about this security protection see the
  12  "Auto-loading safe path" section in the GDB manual.  E.g., run from the shell:
  13  	info "(gdb)Auto-loading safe path"
  14  (gdb) break xterm.c:18044 if lval == Qnil
  15  No symbol "builtin_lisp_symbol" in current context.
  16  (gdb) break xterm.c:28275 if lval == Qnil
  17  No symbol "builtin_lisp_symbol" in current context.
  18  (gdb) break xterm.c:28275 if lval == Qnil
  19  No symbol "builtin_lisp_symbol" in current context.
  20  (gdb) info b
  21  No breakpoints or watchpoints.
  22  (gdb) break xterm.c:18044 
  23  Breakpoint 1 at 0x4d048c: file /src/emacs/30.0.91/src/xterm.c, line 18044.
  24  (gdb) break xterm.c:28275
  25  Breakpoint 2 at 0x4d03c7: file /src/emacs/30.0.91/src/xterm.c, line 28275.
  26  (gdb) break xterm.c:28343
  27  Breakpoint 3 at 0x4e640b: file /src/emacs/30.0.91/src/xterm.c, line 28343.
  28  (gdb) info b
  29  Num     Type           Disp Enb Address            What
  30  1       breakpoint     keep y   0x00000000004d048c in x_net_wm_state at /src/emacs/30.0.91/src/xterm.c:18044
  31  2       breakpoint     keep y   0x00000000004d03c7 in x_handle_net_wm_state at /src/emacs/30.0.91/src/xterm.c:28275
  32  3       breakpoint     keep y   0x00000000004e640b in x_check_fullscreen at /src/emacs/30.0.91/src/xterm.c:28343



-- 
vl